The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 30, 2019
Filed:
Feb. 01, 2017
Mobility Research, Inc., Tempe, AZ (US);
Ryan Bellman, Tempe, AZ (US);
Amir Seif, Phoenix, AZ (US);
Dave Dilli, Phoenix, AZ (US);
Mohammed Ehsan, Phoenix, AZ (US);
Mobility Research, Inc., Tempe, AZ (US);
Abstract
A gait training apparatus for determining, in real time, how much weight is being supported on each side of the patient, even when the patient's shoulders are rotating as they do when walking. The apparatus employs two force sensors in an upper assembly that is connected to a supporting frame. The patient's harness is attached to a lower assembly which is rotatably suspended from the upper assembly. When a harnessed patient walks, the weight of each side of the patient is mechanically transferred from the rotating lower assembly to the force sensors on the non-rotating upper assembly. Each force sensor emits an electronic signal proportional to the load on the sensor, and enables the apparatus to measure in real time the weight supported on each side. A processing unit calculates the weight supported on each side of the patient and the total amount of the weight supported.